//
//  Manager.h
//  KVO_Demo
//
//  Created by meitianhui2 on 2017/12/22.
//  Copyright © 2017年 DeLongYang. All rights reserved.
//

#import "Employee.h"

//
@class Employee;

@interface Manager : Employee

@property (nonatomic,strong)Employee *employee1;

@property (nonatomic,strong)Employee *employee2;

@property (nonatomic,strong)Employee *employee3;

/**
 这是 一个集合属性的 array
 */
@property (nonatomic,strong)NSArray *arrProperty;


@end
